The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 29, 2014
Filed:
May. 06, 2011
Teruka Saito, Kanagawa, JP;
Teruka Saito, Kanagawa, JP;
Fuji Xerox Co., Ltd., Tokyo, JP;
Abstract
A difference detecting apparatus include: an image receiving unit that receives at least one or more first images and at least one or more second images; and an exception region acquiring unit that acquires (i) first exception regions that include non-background-color pixels of a first common image, (ii) second exception regions that include non-background-color pixels of a second common image, or (iii) both of the first exception regions and the second exception regions. The difference detecting apparatus includes a first difference detecting unit that detects differences between a first image of attention which is at least one of the first images and a second image of attention which is one of the second images corresponding to the first image of attention except for the first exception regions, the second exception regions, or a union or product of sets of the first exception regions and the second exception regions.